From 39cf42be9a9a3bcbf5db90903d2d4b438551d4ce Mon Sep 17 00:00:00 2001 From: zhangduo Date: Fri, 27 Apr 2018 16:02:05 +0800 Subject: [PATCH] HBASE-20476 Add more logs for debugging --- .../org/apache/hadoop/hbase/master/assignment/RegionStateStore.java | 1 + .../apache/hadoop/hbase/master/replication/ModifyPeerProcedure.java | 3 +++ 2 files changed, 4 insertions(+) diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStateStore.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStateStore.java index aa14b58..7ad6647 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStateStore.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStateStore.java @@ -166,6 +166,7 @@ public class RegionStateStore { if (regionInfo.getReplicaId() == RegionInfo.DEFAULT_REPLICA_ID && hasGlobalReplicationScope(regionInfo.getTable())) { MetaTableAccessor.addReplicationBarrier(put, openSeqNum); + info.append(", repBarrier=").append(openSeqNum); } info.append(", openSeqNum=").append(openSeqNum); info.append(", regionLocation=").append(regionLocation); diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/replication/ModifyPeerProcedure.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/replication/ModifyPeerProcedure.java index 0b9efce..3bb61c5 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/replication/ModifyPeerProcedure.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/replication/ModifyPeerProcedure.java @@ -230,10 +230,13 @@ public abstract class ModifyPeerProcedure extends AbstractPeerProcedure name2Barrier : MetaTableAccessor .getTableEncodedRegionNameAndLastBarrier(conn, tableName)) { + // XXX: for debug only, change to trace after find out the real issues + LOG.debug("Update last pushed sequence id for {}, {}", tableName, name2Barrier); addToMap(lastSeqIds, name2Barrier.getFirst(), name2Barrier.getSecond().longValue() - 1, queueStorage); } -- 2.7.4